score:7
If you are from Denmark (like OP and I), there is a very handy site called rejsedoktor.dk.
For a two-week trip to Japan, you need the following vaccinations:
It is likely that you already have one or more of these vaccinations. Diphteria and tetanus are usually administered together at public school, and lasts for ten years. Hepatitis A lasts for one year, but if you get a follow-up shot within that year, it lasts for 25 years (though my doctor said "for life" β I guess he knows something about my medical conditions that I don't. Hmmm.).
Similar Danish sites: sikkerrejse.dk, blivvaccineret.dk and in some cases simply netdoktor.dk.
Sweden have similar sites: resemedicin.com and vaccinationsguiden.se.
Norway: nettdoktor.no
Finally, you can some times find info about this on your country's official travel guides, although they are primarilly for emergencies and security warnings.
Upvote:0
None. I've lived in Japan for 12 years, never once heard of vaccination requirements nor been asked a single question about it at the airport. I expect it depends on where you are from, but there's nothing here of any particular concern.
(But stay out of the Dengue Fever park in Tokyo.)
Upvote:3
There aren't any requirements from most countries. There are recommendations for some. For example: Japanese encephalitis if you're spending lots of time outdoors.
A list for Canadians: http://travel.gc.ca/travelling/publications/well-on-your-way